Survey Monitoring of Environmental Factors from Bedded Swine Systems Harmon, Jay Harmon, Jay Bundy, Dwaine Richard, Thomas Hoff, Steven Hoff, Steven Beatty, A.
dc.contributor.department Agricultural and Biosystems Engineering 2018-02-13T04:03:45.000 2020-06-29T22:31:30Z 2020-06-29T22:31:30Z Wed Jan 01 00:00:00 UTC 2003 2012-12-12 2003-10-01
dc.description.abstract <p>Six deep bedded swine finishing production sites were surveyed for hydrogen sulfide, ammonia and odor concentrations. Each site was observed four different times with readings 6 times over a 36 hour period. Hydrogen sulfide, ammonia and odor were measured at the building edge and downwind 30 m (100 ft). Hydrogen sulfide and ammonia were measured 150 m (500 ft) downwind also. The site averages for hydrogen sulfide were found to range from 25 to 228 ppb at the building edge, 4 to 17 ppb 30 m (100 ft) downwind and 4 to 8 ppb 150 m (500 ft) downwind. Ammonia site averages were found to range from 2 to 11 ppm at the building edge, undetectable to 3 ppm downwind 30 m (100 ft) and undetectable at 150 m (500 ft). Odor threshold site averages ranged from 130 to 630 at the building and 80 to 500 at a point 30 m (100 ft) from the building. Single point hydrogen sulfide monitors were used 30 m (100 ft) from the building at the four compass points. The downwind monitor yielded weighted averages ranging from 0.8 to 8.1 ppb for the six sites. Analyzing this data by separating it by atmospheric stability classes did not appear to indicate a trend.</p>
dc.description.comments <p>This proceeding is from Pp. 152–158 in S<em>wine Housing II, Conference Proceedings</em>, 12-15 October 2003 (Raleigh, North Carolina, USA), ed. Larry Jacobson, 12 October 2003. ASAE Pub #<a href="" target="_blank">701P1303</a>.</p>
dc.identifier archive/
dc.identifier.articleid 1112
dc.identifier.contextkey 3531454
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath abe_eng_conf/110
dc.language.iso en
dc.source.bitstream archive/|||Fri Jan 14 18:39:44 UTC 2022
dc.subject.disciplines Bioresource and Agricultural Engineering
dc.subject.disciplines Veterinary Medicine
dc.subject.keywords Swine Housing
dc.subject.keywords Air Quality
dc.subject.keywords Emission Concentration
dc.subject.keywords Deep Bedded Packs
dc.title Survey Monitoring of Environmental Factors from Bedded Swine Systems
dc.type article
dc.type.genre conference
dspace.entity.type Publication
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relation.isAuthorOfPublication 98b46d48-66a2-4458-9b42-8c4aa050664d
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